HD6417727BP160CV Datasheet, PDF (1044/1098 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer SuperH™ RISC engine Family/ SH7700 Series

Section 32 Electrical Characteristics
Table 32.16 USB Electrical Characteristics (Full-Speed)
Item
Symbol Min Max Unit State^*1
Transition time (rise)^*2
Transition time (fall)^*2
t_R
4
20
ns
CL = 50 pF
t_F
4
20
ns
CL = 50 pF
Rise/fall time matching
t_RFM
90
111 %
(TR/TF)
Output signal crossover power supply voltage V_CRS
1.3
2.0
V
—
Notes: Measured with edge control C_EDGE = 47 pF and connection of direct resister Rs = 27 Ω.
1. Value when CL = 50 pF unless specified otherwise.
2. Value within 10% to 90% of the signal power supply voltage.
Table 32.17 USB Electrical Characteristics (Low-Speed)
Item
Symbol Min Max Unit State
Transition time (rise)^*
t_R
75
—
ns
CL = 200 pF
—
300 ns
CL = 600 pF
Transition time (fall)^*
t_F
75
—
ns
CL = 200 pF
—
300 ns
CL = 600 pF
Rise/fall time matching
t_RFM
80
125 %
(TR/TF)
Output signal crossover power supply voltage V_CRS
1.3
2.2
V
—
Notes: Measured with edge control C_EDGE = 47 pF and connection of direct resister Rs = 27 Ω.
* Value within 10% to 90% of the signal power supply voltage.
Rev.6.00 Mar. 27, 2009 Page 986 of 1036
REJ09B0254-0600